This work presents the development of a remote laboratory service and its application during the teaching of Control Systems subject of third course in a Telecommunication Technology and Service Engineering degree. The application was successful allowing the student to control the same components as remotely, in a similar way as they were in the laboratory. There was an elevated interest by the students, who highlighted the useful of the tool. Furthermore, this proposal solved the hardware assembly difficulties improving the qualifications in a 40% in the particular aspects in which this project could be applied.